Question

for the reaction abc + d <---> ab + cd, the change in Hrxn= -75 kj/mol,...

for the reaction abc + d <---> ab + cd, the change in Hrxn= -75 kj/mol, and Ea(fwd) is 235 kj/mol. assuming one step reaction, caluclate Ea(rev)

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Ea for reverse reaction = 235 + 75 = 310 KJ / mol

abc + d <---> ab + cd     Hrxn= -75 kj/mol

by given data forward reaction is exothermic. so reverse reaction should be endothermic. so forward activation energy + released energy = activation energy for backward reaction

Add a comment
Know the answer?
Add Answer to:
for the reaction abc + d <---> ab + cd, the change in Hrxn= -75 kj/mol,...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT